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发明名称
Verfahren zur Herstellung von Cyanessigsaeurealkylestern
摘要
申请公布号
DE640509(C)
申请公布日期
1937.01.06
申请号
DE1934I050104D
申请日期
1934.07.08
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
分类号
主分类号
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